New customer? 
R4i SDHC 
Features:
-DSI Compatibility
-Simple Drag & Drop operation of CleanRoms
-Supports microSD/SDHC up to 32GB
-Touch screen operation
-Proper support of the sleep feature of Nitendo DS
-Support SDHC memory cards ( compatibility up to 32GB) ;
-Change language of menu as you want without any limit;
-As same size and thickness as original card;
-No need to flash. Build-in launch Slot-2 (gba) function;
-Support DMA read and no lag when using any microSD card;
-Support FAT16 and FAT32. Can transfer files with PC, PDA, Cellphone and Camera;
-Support clean rom and drag-drop to play. Fast loading;
-Support NDS and iDS games. Run iDS games on any version of DS;
-Write save files to TF card directly and no need manual backup or restore them;
-Auto save type detection and no need to update save type list database;
-Support moonshell and home brew;
-Power saving design. Enter optimization mode automatically;
-Double screen UI. Support display thumbnails of games;
-Easy to use and setting ;
-Support button and touch operation both;
-Support Wi-Fi and rumble package and browser expansion;
-Support change back ground picture of menu;
-Support change font color of menu;
-Support brightness adjust (DS Lite only);
-Support soft-reset;
-Support AR cheat code;
-Support soft-reset of moonshell 1.6 (back to main menu of R4 Ultra) ;
-Support DLDI auto-patching;
-Support Download play;
-Switch languge to help reading:
Package Content:
1X R4i card
1X USB reader
1X Case for the adapter&lanyard
Official download website:
http://www.r4i-sdhc.com/downloade.asp
http://www.r4i-sdhc.com/downloade.asp